The 20 Best Klinefelter Syndrome Doctors Near Me in Chicago, IL

Find the Top Klinefelter Syndrome Experts and Specialists

The 20 Best Klinefelter Syndrome Doctors near Chicago, IL

Last Updated: 02/22/2026

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MediFind found 30 doctor with experience in Klinefelter Syndrome near Chicago, IL. Of these, 22 are Experienced, 6 are Advanced and 2 are Distinguished.

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30 providers found
    Distinguished in Klinefelter Syndrome
    Pediatric Endocrinology
    Distinguished in Klinefelter Syndrome
    Pediatric Endocrinology

    Ann & Robert H. Lurie Children's Hospital Of Chicago

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Courtney Finlayson is a Pediatric Endocrinologist in Chicago, Illinois. Dr. Finlayson is rated as a Distinguished provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Intersex, Mixed Gonadal Dysgenesis, Turner Syndrome, and Klinefelter Syndrome.

    Robert E. Brannigan
    Advanced in Klinefelter Syndrome
    Advanced in Klinefelter Syndrome
    675 N St Clair St Ste 20-150, Galter Pavilion, 
    Chicago, IL 
     (1.3 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English
    Offers Telehealth

    Robert Brannigan is a Urologist in Chicago, Illinois. Dr. Brannigan has been practicing medicine for over 34 years and is rated as an Advanced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Low Testosterone, Testicular Failure, Infertility, Vasectomy, and Orchiectomy.

    Craig S. Niederberger
    Distinguished in Klinefelter Syndrome
    Distinguished in Klinefelter Syndrome
    1740 W Taylor St, 
    Chicago, IL 
     (2.2 miles away)
    Languages Spoken:
    English

    Craig Niederberger is a Urologist in Chicago, Illinois. Dr. Niederberger is rated as a Distinguished provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Infertility, Varicocele, Hypogonadism, Vasectomy, and Hormone Replacement Therapy (HRT).

    Learn about our expert tiers
    Advanced in Klinefelter Syndrome
    Pediatric Endocrinology
    Advanced in Klinefelter Syndrome
    Pediatric Endocrinology

    Ann & Robert H. Lurie Children's Hospital Of Chicago

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Jennifer Whitehead is a Pediatric Endocrinologist in Chicago, Illinois. Dr. Whitehead is rated as an Advanced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Leydig Cell Hypoplasia, Mixed Gonadal Dysgenesis, Swyer Syndrome, and Precocious Puberty.

    Nelson E. Bennett
    Experienced in Klinefelter Syndrome
    Experienced in Klinefelter Syndrome
    675 N St Clair St Ste 20-150, Galter Pavilion, 
    Chicago, IL 
     (1.3 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Nelson Bennett is a Urologist in Chicago, Illinois. Dr. Bennett has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Testicular Failure, Peyronie Disease, Eunuchoidism Familial Hypogonadotropic, Vasectomy, and Prostatectomy.

    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Ann & Robert H. Lurie Children's Hospital Of Chicago

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Laura Torchen is a Pediatric Endocrinologist in Chicago, Illinois. Dr. Torchen is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Type A Insulin Resistance Syndrome, Acanthosis Nigricans, Precocious Puberty, and Short Stature (Growth Disorders).

    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Ann & Robert H. Lurie Children's Hospital Of Chicago

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Jennifer Miller is a Pediatric Endocrinologist in Chicago, Illinois. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Familial Glucocorticoid Deficiency, Hypoaldosteronism, Triple A Syndrome, and Adrenal Insufficiency Pediatric.

    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Rush University Medical Center

    1725 W Harrison St Ste 710, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Carla Minutti is a Pediatric Endocrinologist in Chicago, Illinois. Dr. Minutti is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Neonatal Hypothyroidism, Precocious Puberty, Congenital Hypothyroidism, and Short Stature (Growth Disorders).

    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology
    Experienced in Klinefelter Syndrome
    Pediatric Endocrinology

    Rush University Medical Center

    1725 W Harrison St Ste 710, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sarah Shaaban is a Pediatric Endocrinologist in Chicago, Illinois. Dr. Shaaban is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Short Stature (Growth Disorders), Familial Short Stature (FSS), Idiopathic Short Stature (ISS), and Hypogonadism.

    Experienced in Klinefelter Syndrome
    Endocrinology
    Experienced in Klinefelter Syndrome
    Endocrinology

    Rush University Medical Center

    1725 W Harrison St Ste 250, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ravi Iyengar is an Endocrinologist in Chicago, Illinois. Dr. Iyengar is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Hyperparathyroidism, Diabetic Nephropathy, and Juvenile Primary Osteoporosis.

    Experienced in Klinefelter Syndrome
    Experienced in Klinefelter Syndrome

    UroPartners, LLC

    1011 W Wellington Ave, 
    Chicago, IL 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Paul Yonover is a Urologist in Chicago, Illinois. Dr. Yonover is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Boils, Ureteroscopy, and Prostatectomy.

    John D. Nicolas
    Experienced in Klinefelter Syndrome
    Internal Medicine
    Experienced in Klinefelter Syndrome
    Internal Medicine
    259 E Erie St Ste 2300, Lavin Family Pavilion, 
    Chicago, IL 
     (1.3 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English
    Offers Telehealth

    John Nicolas is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Nicolas has been practicing medicine for over 39 years and is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Bile Duct Stricture, Cholestasis, Bile Duct Obstruction, and Jaundice.

    Samuel Ohlander
    Experienced in Klinefelter Syndrome
    Obstetrics and Gynecology
    Experienced in Klinefelter Syndrome
    Obstetrics and Gynecology

    Fertility Centers Of Illinois - Chicago On Kingsbury

    900 N. Kingsbury Street, Suite RW6, 
    Chicago, IL 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Samuel Ohlander is committed to building a trusting relationship with his patients by providing honest, compassionate, and collaborative care. He is board certified in Urology and specializes in male infertility, fertility preservation, low testosterone, vasectomies, and microsurgical vasectomy reversals. He earned his medical degree at the University of Illinois at Chicago College of Medicine where he also completed his residency in surgery and urology. He then completed a fellowship in male reproductive medicine and surgery at Baylor College of Medicine. In addition to seeing patients, Dr. Ohlander is a contributor to the University of Illinois medical school curriculum, education, and counseling. He has been published on the medical management of male infertility in Campbell’s Urology, Infertility in the Male, the most significant urologic and male reproductive medicine textbooks. Dr. Ohlander understands that male infertility is a sensitive issue for many patients. He strives to provide a comfortable and open environment so that his patients feel empowered as they take steps to grow their families. Dr. Ohlander is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Spermatogenesis Arrest, Prostatectomy, and Lithotripsy.

    Jayshree Dhali
    Experienced in Klinefelter Syndrome
    Endocrinology
    Experienced in Klinefelter Syndrome
    Endocrinology

    Endeavor Health Medical Group

    2740 W. Foster Ave., Suite 316-Pro Plaza, 
    Chicago, IL 
     (7.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jayshree Dhali, MD, an endocrinologist at Endeavor Health, has 25 years of experience treating hormone-related conditions. Her clinical expertise includes diabetes, osteoporosis, thyroid disorders and weight management. Dr. Dhali provides care in English, Bengali, Hindi and Punjabi, helping patients from diverse backgrounds manage chronic conditions and achieve long-term health goals. Dr. Dhali is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, and Hyperthyroidism.

    Experienced in Klinefelter Syndrome
    Medical Genetics | Pediatrics
    Experienced in Klinefelter Syndrome
    Medical Genetics | Pediatrics

    Lurie Children's Medical Group Inc.

    225 E Chicago Ave, 
    Chicago, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Joel Charrow is a Medical Genetics specialist and a Pediatrics provider in Chicago, Illinois. Dr. Charrow is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Gaucher Disease Type 1, Gaucher Disease, Achondroplasia, Isovaleric Acidemia, and Splenectomy.

    Experienced in Klinefelter Syndrome
    Pediatrics | Medical Genetics
    Experienced in Klinefelter Syndrome
    Pediatrics | Medical Genetics

    The Board Of Trustees Of The University Of Illinois

    840 S Wood St, 
    Chicago, IL 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Philip Giampietro is a Pediatrics specialist and a Medical Genetics provider in Chicago, Illinois. Dr. Giampietro is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Arthrogryposis Multiplex Congenita, Congenital Contractures, VACTERL Association, and FG Syndrome. Dr. Giampietro is currently accepting new patients.

    Experienced in Klinefelter Syndrome
    Experienced in Klinefelter Syndrome

    Office

    520 S Maple Ave Ste D500, 
    Oak Park, IL 
     (8.1 miles away)
    Languages Spoken:
    English

    Jennifer Cunningham is an Endocrinologist in Oak Park, Illinois. Dr. Cunningham is rated as an Experienced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Hyperparathyroidism, Postmenopausal Osteoporosis, and Osteoporosis.

    Stephanie Drobac
    Advanced in Klinefelter Syndrome
    Pediatric Endocrinology | Endocrinology
    Advanced in Klinefelter Syndrome
    Pediatric Endocrinology | Endocrinology

    Endeavor Health Medical Group

    9977 Woods Dr., Suite 300, 
    Skokie, IL 
     (14.0 miles away)
    Languages Spoken:
    English

    Stephanie Drobac, MD, a pediatric endocrinologist at Endeavor Health, specializes in hormone-related conditions affecting children and adolescents. She treats a variety of endocrine disorders including diabetes, adrenal and thyroid conditions, and growth concerns. Dr. Drobac partners with families to support healthy development and long-term wellbeing. Dr. Drobac is rated as an Advanced provider by MediFind in the treatment of Klinefelter Syndrome. Her top areas of expertise are Idiopathic Short Stature (ISS), Familial Short Stature (FSS), Short Stature (Growth Disorders), and Precocious Puberty.

    Advanced in Klinefelter Syndrome
    Advanced in Klinefelter Syndrome

    Loyola University Medical Center

    2160 S 1st Ave, 
    Maywood, IL 
     (10.5 miles away)
    Languages Spoken:
    English

    Gerald Charnogursky is an Endocrinologist in Maywood, Illinois. Dr. Charnogursky is rated as an Advanced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Diabetic Neuropathy, Diabetic Nephropathy, and Type 1 Diabetes (T1D).

    Advanced in Klinefelter Syndrome
    Endocrinology
    Advanced in Klinefelter Syndrome
    Endocrinology

    Office

    9977 Woods Dr Ste 300, 
    Skokie, IL 
     (12.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Ramez Bahu is an Endocrinologist in Skokie, Illinois. Dr. Bahu has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Klinefelter Syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Thyroid Cancer, and Medullary Thyroid Carcinoma.

    Showing 1-20 of 30

    Last Updated: 02/22/2026

    What is the definition of Klinefelter Syndrome?

    Klinefelter syndrome, also called 47,XXY, is a genetic condition that occurs in males when they have an extra X chromosome. This can cause problems with development and fertility. Some men have no symptoms and never know they have it.

    When should I see a Klinefelter Syndrome doctor near Chicago, IL?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Klinefelter Syndrome doctor near Chicago, IL?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Klinefelter Syndrome doctors near Chicago, IL?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Klinefelter Syndrome doctors near Chicago, IL?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Klinefelter Syndrome doctor near Chicago, IL?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Klinefelter Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Klinefelter Syndrome doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Klinefelter Syndrome doctor near Chicago, IL?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Klinefelter Syndrome doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Klinefelter Syndrome doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Klinefelter Syndrome doctors near Chicago, IL?

    Look for the filter feature on the left side of the Klinefelter Syndrome doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Klinefelter Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Klinefelter Syndrome doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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